<template>
  <div class="detail">
    <product-param :title="productInfo.name"></product-param>
    <div class="wrapper">
      <div class="container clearfix">
        <div class="swiper">
          <swiper :options="swiperOption">
            <swiper-slide
              ><img src="/imgs/detail/phone-1.jpg" alt=""
            /></swiper-slide>
            <swiper-slide
              ><img src="/imgs/detail/phone-2.jpg" alt=""
            /></swiper-slide>
            <swiper-slide
              ><img src="/imgs/detail/phone-3.jpg" alt=""
            /></swiper-slide>
            <swiper-slide
              ><img src="/imgs/detail/phone-4.jpg" alt=""
            /></swiper-slide>
            <!-- Optional controls -->
            <div class="swiper-pagination" slot="pagination"></div>
          </swiper>
        </div>
        <div class="content">
          <h2 class="item-title">{{productInfo.name}}</h2>
          <p class="item-info">
            相机全新升级 / 960帧超慢动作 / 手持超级夜景 / 全球首款双频GPS /
            骁龙845处理器 / 红<br />外人脸解锁 / AI变焦双摄 / 三星 AMOLED 屏
          </p>
          <div class="delivery">小米自营</div>
          <div class="item-price">{{productInfo.price}}元<span class="del">9999元</span></div>
          <div class="line"></div>
          <div class="item-addr">
            <i class="icon-loc"></i>
            <div class="addr">北京 北京市 朝阳区 安定门街道</div>
            <div class="stock">有现货</div>
          </div>
          <div class="item-version clearfix">
            <h2>选择版本</h2>
            <div class="phone fl" :class="{'checked': version === 1}" @click="version = 1">6GB+64GB 全网通</div>
            <div class="phone fr" :class="{'checked': version === 2}" @click="version = 2">4GB+64GB 移动4G</div>
          </div>
          <div class="item-color">
            <h2>选择颜色</h2>
            <div class="phone checked">
              <span class="color"></span>
              深空灰
            </div>
          </div>
          <div class="item-total">
            <div class="phone-info clearfix">
              <div class="fl">小米9 {{version === 1 ? '6GB+64GB 全网通' : '4GB+64GB 移动4G'}} 深灰色</div>
              <div class="fr">{{productInfo.price}}</div>
            </div>
            <div class="phone-total">总计：{{productInfo.price}}元</div>
          </div>
          <div class="btn-group">
            <a href="javascript:;" class="btn btn-huge fl" @click="addCart"
              >加入购物车</a
            >
          </div>
        </div>
      </div>
    </div>
    <div class="price-info">
      <div class="container">
        <h2>价格说明</h2>
        <div class="desc">
          <img src="/imgs/detail/item-price.jpeg" alt="" />
        </div>
      </div>
    </div>
    <service-bar></service-bar>
    <modal
      title="提示"
      btnType="1"
      sureText="查看购物车"
      modalType="small"
      :showModal="showModal"
      @submit="gotoCart"
      @cancel="closeDialog"
    >
      <template v-slot:body>
        <p>已添加到购物车</p>
      </template>
    </modal>
  </div>
</template>
<script>
  import { 
    addProducts,
    getOneProduct
  } from "./../../util/request.js"
  import { Swiper, SwiperSlide } from "vue-awesome-swiper"
  import 'swiper/css/swiper.css'
  import ProductParam from "./../../components/ProductParam"
  import ServiceBar from "./../../components/ServiceBar"
  import Modal from "./../../components/Modal.vue"
  export default {
    name: "detail",
    data() {
      return {
        swiperOption: {
          autoplay: true,
          pagination: {
            el: ".swiper-pagination",
            clickable: true,
          },
        },
        version: 1,
        // 产品id
        productId: this.$route.params.id,
        // 产品信息
        productInfo: {},
        showModal: false,
    
      }
    },
    components: {
      Swiper,
      SwiperSlide,
      ProductParam,
      ServiceBar,
      Modal
    },
    methods: {
      addCart(){
        let params = {
          productId:this.productId,
          selected: true
        }
        addProducts(params).then((res={cartProductVoList:0})=>{
          this.$store.dispatch('saveCartCount',res.cartTotalQuantity)
          this.showModal = true
        });
      },
      getProductInfo() {
        let id = this.productId
        getOneProduct(id).then(res => {
          this.productInfo = res
        }, error => {
          this.$message.error(error)
        })
      },
      // 对话框操作，前往购物车
      gotoCart() {
        this.$router.push('/cart')
      },
      // 关闭对话框操作
      closeDialog() {
        this.showModal = false
      }
    },
    mounted() {
      this.getProductInfo()
    }
  }
</script>
<style lang="scss" scoped>
@import "./../../assets/scss/config.scss";
@import "./../../assets/scss/mixin.scss";
@import "../../assets/scss/button.scss";
.detail {
  .wrapper {
    .swiper {
      float: left;
      width: 642px;
      height: 617px;
      margin-top: 5px;
      img {
        width: 100%;
        height: 100%;
      }
    }
    .content {
      float: right;
      width: 584px;
      height: 870px;
      .item-title {
        font-size: 28px;
        padding-top: 30px;
        padding-bottom: 16px;
        height: 26px;
      }
      .item-info {
        font-size: 14px;
        height: 36px;
      }
      .delivery {
        font-size: 16px;
        color: #ff6700;
        margin-top: 26px;
        margin-bottom: 14px;
        height: 15px;
      }
      .item-price {
        font-size: 20px;
        color: #ff6700;
        height: 19px;
        .del {
          font-size: 16px;
          color: #999999;
          margin-left: 10px;
          text-decoration: line-through;
        }
      }
      .line {
        height: 0;
        margin-top: 25px;
        margin-bottom: 28px;
        border-top: 1px solid #e5e5e5;
      }
      .item-addr {
        height: 108px;
        background-color: #fafafa;
        border: 1px solid #e5e5e5;
        box-sizing: border-box;
        padding-top: 31px;
        padding-left: 64px;
        font-size: 14px;
        line-height: 14px;
        position: relative;
        .icon-loc {
          position: absolute;
          top: 27px;
          left: 34px;
          @include bgImg(20px, 20px, "/imgs/detail/icon-loc.png");
        }
        .addr {
          color: #666666;
        }
        .stock {
          margin-top: 15px;
          color: #ff6700;
        }
      }
      .item-version,
      .item-color {
        margin-top: 30px;
        h2 {
          font-size: 18px;
          margin-bottom: 20px;
        }
      }
      .item-version,
      .item-color {
        .phone {
          width: 287px;
          height: 50px;
          line-height: 50px;
          font-size: 16px;
          color: #333333;
          border: 1px solid #e5e5e5;
          box-sizing: border-box;
          text-align: center;
          cursor: pointer;
          span {
            color: #666666;
            margin-left: 15px;
          }
          .color {
            display: inline-block;
            width: 14px;
            height: 14px;
            background-color: #666666;
          }
          &.checked {
            border: 1px solid #ff6600;
            color: #ff6600;
          }
        }
      }
      .item-total {
        height: 108px;
        background: #fafafa;
        padding: 24px 33px 29px 30px;
        font-size: 14px;
        margin-top: 50px;
        margin-bottom: 30px;
        box-sizing: border-box;
        .phone-total {
          font-size: 24px;
          color: #ff6600;
          margin-top: 18px;
        }
      }
    }
  }
  .price-info {
    background-color: #f3f3f3;
    height: 340px;
    h2 {
      font-size: 24px;
      color: #333333;
      padding-top: 38px;
      margin-bottom: 30px;
    }
  }
}
</style>